DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextEditor, "ellipsisPosition", INTEGER, ELLIPSIS_POSITION )
DALI_DEVEL_PROPERTY_REGISTRATION(Toolkit, TextEditor, "minLineSize", FLOAT, MIN_LINE_SIZE )
-DALI_SIGNAL_REGISTRATION(Toolkit, TextEditor, "textChanged", SIGNAL_TEXT_CHANGED )
-DALI_SIGNAL_REGISTRATION(Toolkit, TextEditor, "inputStyleChanged", SIGNAL_INPUT_STYLE_CHANGED)
-DALI_SIGNAL_REGISTRATION(Toolkit, TextEditor, "maxLengthReached", SIGNAL_MAX_LENGTH_REACHED )
-DALI_SIGNAL_REGISTRATION(Toolkit, TextEditor, "anchorClicked", SIGNAL_ANCHOR_CLICKED )
-DALI_SIGNAL_REGISTRATION(Toolkit, TextEditor, "inputFiltered", SIGNAL_INPUT_FILTERED )
-
+DALI_SIGNAL_REGISTRATION(Toolkit, TextEditor, "textChanged", SIGNAL_TEXT_CHANGED )
+DALI_SIGNAL_REGISTRATION(Toolkit, TextEditor, "inputStyleChanged", SIGNAL_INPUT_STYLE_CHANGED )
+DALI_SIGNAL_REGISTRATION(Toolkit, TextEditor, "maxLengthReached", SIGNAL_MAX_LENGTH_REACHED )
+DALI_SIGNAL_REGISTRATION(Toolkit, TextEditor, "anchorClicked", SIGNAL_ANCHOR_CLICKED )
+DALI_SIGNAL_REGISTRATION(Toolkit, TextEditor, "inputFiltered", SIGNAL_INPUT_FILTERED )
+DALI_SIGNAL_REGISTRATION(Toolkit, TextEditor, "cursorPositionChanged", SIGNAL_CURSOR_POSITION_CHANGED)
+DALI_SIGNAL_REGISTRATION(Toolkit, TextEditor, "selectionChanged", SIGNAL_SELECTION_CHANGED )
DALI_TYPE_REGISTRATION_END()
// clang-format on
}
}
+string TextEditor::CopyText()
+{
+ string copiedText = "";
+ if(mController && mController->IsShowingRealText())
+ {
+ copiedText = mController->CopyText();
+ }
+ return copiedText;
+}
+
+string TextEditor::CutText()
+{
+ string cutText = "";
+ if(mController && mController->IsShowingRealText())
+ {
+ cutText = mController->CutText();
+ }
+ return cutText;
+}
+
+void TextEditor::PasteText()
+{
+ if(mController)
+ {
+ SetKeyInputFocus(); //Giving focus to the editor that was passed to the PasteText in case the passed editor (current editor) doesn't have focus.
+ mController->PasteText();
+ }
+}
+
void TextEditor::ScrollBy(Vector2 scroll)
{
if(mController && mController->IsShowingRealText())
return mAnchorClickedSignal;
}
+DevelTextEditor::CursorPositionChangedSignalType& TextEditor::CursorPositionChangedSignal()
+{
+ return mCursorPositionChangedSignal;
+}
+
DevelTextEditor::InputFilteredSignalType& TextEditor::InputFilteredSignal()
{
return mInputFilteredSignal;
}
+DevelTextEditor::SelectionChangedSignalType& TextEditor::SelectionChangedSignal()
+{
+ return mSelectionChangedSignal;
+}
+
Text::ControllerPtr TextEditor::GetTextController()
{
return mController;
editorImpl.AnchorClickedSignal().Connect(tracker, functor);
}
}
+ else if(0 == strcmp(signalName.c_str(), SIGNAL_CURSOR_POSITION_CHANGED))
+ {
+ if(editor)
+ {
+ Internal::TextEditor& editorImpl(GetImpl(editor));
+ editorImpl.CursorPositionChangedSignal().Connect(tracker, functor);
+ }
+ }
else if(0 == strcmp(signalName.c_str(), SIGNAL_INPUT_FILTERED))
{
if(editor)
editorImpl.InputFilteredSignal().Connect(tracker, functor);
}
}
+ else if(0 == strcmp(signalName.c_str(), SIGNAL_SELECTION_CHANGED))
+ {
+ if(editor)
+ {
+ Internal::TextEditor& editorImpl(GetImpl(editor));
+ editorImpl.SelectionChangedSignal().Connect(tracker, functor);
+ }
+ }
else
{
// signalName does not match any signal
RenderText(updateTextType);
}
+ if(mCursorPositionChanged)
+ {
+ EmitCursorPositionChangedSignal();
+ }
+
+ if(mSelectionChanged)
+ {
+ EmitSelectionChangedSignal();
+ }
+
// The text-editor emits signals when the input style changes. These changes of style are
// detected during the relayout process (size negotiation), i.e after the cursor has been moved. Signals
// can't be emitted during the size negotiation as the callbacks may update the UI.
}
}
-void TextEditor::CursorMoved(unsigned int position)
+void TextEditor::CursorPositionChanged(unsigned int oldPosition, unsigned int newPosition)
{
if(Accessibility::IsUp())
{
- Control::Impl::GetAccessibilityObject(Self())->EmitTextCursorMoved(position);
+ Control::Impl::GetAccessibilityObject(Self())->EmitTextCursorMoved(newPosition);
+ }
+
+ if((oldPosition != newPosition) && !mCursorPositionChanged)
+ {
+ mCursorPositionChanged = true;
+ mOldPosition = oldPosition;
}
}
mAnchorClickedSignal.Emit(handle, href.c_str(), href.length());
}
+void TextEditor::EmitCursorPositionChangedSignal()
+{
+ Dali::Toolkit::TextEditor handle(GetOwner());
+ mCursorPositionChanged = false;
+ mCursorPositionChangedSignal.Emit(handle, mOldPosition);
+}
+
void TextEditor::InputFiltered(Toolkit::InputFilter::Property::Type type)
{
Dali::Toolkit::TextEditor handle(GetOwner());
mInputFilteredSignal.Emit(handle, type);
}
+void TextEditor::EmitSelectionChangedSignal()
+{
+ Dali::Toolkit::TextEditor handle(GetOwner());
+ mSelectionChangedSignal.Emit(handle, mOldSelectionStart, mOldSelectionEnd);
+ mSelectionChanged = false;
+}
+
+void TextEditor::SelectionChanged(uint32_t oldStart, uint32_t oldEnd, uint32_t newStart, uint32_t newEnd)
+{
+ if(((oldStart != newStart) || (oldEnd != newEnd)) && !mSelectionChanged)
+ {
+ mSelectionChanged = true;
+ mOldSelectionStart = oldStart;
+ mOldSelectionEnd = oldEnd;
+
+ if(mOldSelectionStart > mOldSelectionEnd)
+ {
+ //swap
+ uint32_t temp = mOldSelectionStart;
+ mOldSelectionStart = mOldSelectionEnd;
+ mOldSelectionEnd = temp;
+ }
+ }
+}
+
void TextEditor::AddDecoration(Actor& actor, bool needsClipping)
{
if(actor)
mScrollAnimationEnabled(false),
mScrollBarEnabled(false),
mScrollStarted(false),
- mTextChanged(false)
+ mTextChanged(false),
+ mCursorPositionChanged(false),
+ mSelectionChanged(false)
{
}